6492| 17
|
加工M16*2的内螺纹,丝锥出的一端一边有牙,一边几乎没牙 |
| ||
点评
HOW OLD ARE YOU!怎么老是看到你啊!哈哈哈哈哈
| |
小黑屋|手机版|Archiver|机械必威体育网址 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-15 15:59 , Processed in 0.049009 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.